PROBLEM TO BE SOLVED: To uniformly put dough for sweets on a net conveyor in an apparatus for circulating and baking the dough. SOLUTION: This apparatus for circulating and baking the dough for the sweets, having an assistant conveyor for connection installed in both ends of the net conveyor passing through a baking furnace, and a returning conveyor or a second net conveyor parallel to the net conveyor is characterized in that the assistant conveyor is constituted of parallelly arranged plural unit conveyors, and the delivery sides of the unit conveyors and formed long and short to drop the dough for the sweets uniformly on the whole width of the receiving side conveyor.
